package com.itheima.reggie.controller;

import com.baomidou.mybatisplus.core.conditions.Wrapper;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.itheima.reggie.common.BaseContext;
import com.itheima.reggie.common.R;
import com.itheima.reggie.entity.AddressBook;
import com.itheima.reggie.service.AddressBookService;
import jdk.nashorn.internal.ir.ReturnNode;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;

/**
 * @author shkstart
 * @create 2022-05-16 18:14
 */
@RestController
@Slf4j
@RequestMapping("/addressBook")
public class AddressBookController {
    @Autowired
    private AddressBookService addressBookService;

    @PostMapping
    public R<AddressBook> save(@RequestBody AddressBook addressBook){
        addressBook.setUserId(BaseContext.getCurrentId());
        log.info("addressBook:{}" , addressBook);
        addressBookService.save(addressBook);
        return R.success(addressBook);
    }

    @PutMapping("default")
    public R<AddressBook> setDefault(@RequestBody AddressBook addressBook){
        log.info("addressBook:{}", addressBook);
        LambdaUpdateWrapper<AddressBook> wrapper = new LambdaUpdateWrapper<>();
        wrapper.eq(AddressBook::getUserId,BaseContext.getCurrentId());
        wrapper.set(AddressBook::getIsDefault, 0);
        addressBookService.update(wrapper);
        addressBook.setIsDefault(1);
        addressBookService.updateById(addressBook);
        return R.success(addressBook);
    }
    @GetMapping("/{id}")
    public R get(@PathVariable long id){
        AddressBook addressBook = addressBookService.getById(id);
        if (addressBook != null){
            return R.success(addressBook);
        }else {
            return R.error("没有找到该对象");
        }
    }

    @GetMapping("default")
    public R<AddressBook> getDefalt(){
        LambdaQueryWrapper<AddressBook> wrapper = new LambdaQueryWrapper<>();
        wrapper.eq(AddressBook::getUserId,BaseContext.getCurrentId());
        wrapper.eq(AddressBook::getIsDefault,1);

        AddressBook addressBook = addressBookService.getOne(wrapper);
        return R.success(addressBook);
    }
    /**
     * 查询指定用户的全部地址
     */
    @GetMapping("/list")
    public R<List<AddressBook>> list(AddressBook addressBook){
        addressBook.setUserId(BaseContext.getCurrentId());
        log.info("addressBook:{}" , addressBook);

        LambdaQueryWrapper<AddressBook> qw = new LambdaQueryWrapper<>();
        qw.eq(addressBook.getUserId() != null,AddressBook::getUserId,addressBook.getUserId());
        qw.orderByDesc(AddressBook::getUpdateTime);
        return R.success(addressBookService.list(qw));

    }
}
